化工废水处理问题探略

Discussion on chemical wastewater treatment

改革开放四十年来,我国化工企业取得了长足的发展,为支持国民经济建设做出了重要贡献。但是与此同时,化工生产排放出来的废水也带来了严重的环境污染问题,并引起社会各界的广泛关注。本文首先阐释了化工废水的概念和特征,然后进一步分析了化工废水处理的社会意义及常用方法。

In the past 40 years of reform and opening up,China’s chemical enterprises have made great progress and made important contributions to support the national economic construction.However,at the same time,the waste water discharged from chemical production has also brought serious environmental pollution problems,and caused wide public concern.This paper first explains the concept and characteristics of chemical wastewater,and then further analyzes the social significance and common methods of chemical wastewater treatment.